The Safest Way to Update Sony Drivers

Way to Update Drivers with Device Manager

QUESTION: My Vaio Duo Ultrabook (SVD11225PXB) has gone right into a login loop. It seems to be looking for a document that has either been damaged or eliminated missing. Certainly, I can't shut it down with normal methods and the "assist" button will not interrupt the cycle. Can there be any way to shut this down without just letting the battery run out?

As soon as it is turned off, I might be able to reboot and troubleshoot.

ANSWER:

Power reset the computer. Using a safety pin, push and hold the hole for 3 seconds.

Reset BIOS.

Test the computer in Safe Mode.

Restore the computer to the last known good configuration.

I hope this helps.

To download and update the driver for SONY VGN-TZ340NCB yourself (If you know computers well)

It's best to let Windows install device drivers automatically. But if Windows can't find a driver for your SONY VGN-TZ340NCB, you can look for a driver on the manufacturer's website of SONY. Driver updates are often available in the support section of such sites.

Once you find the updated driver, follow the installation instructions on the website. Most drivers are self-installing—after you download them, just double-click the file to begin the installation, and then the driver installs itself on your computer. But make sure your are downloading drivers from a safe website to avoid virus attack or registry corruption. Download a professional driver updater or find a geek to help you.

2. Scan your PC for out-of-date drivers. Select the ones(here you should select SONY VGN-TZ340NCB) which need to be updated and click download. Or you can just check SELECT ALL.

3. When the download process is finished, click SETUP to install them. Voila! Your driver for SONY VGN-TZ340NCB has been updated. Sometimes you need to reboot your computer to let the changes take effect.